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Patent
D575235
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Priority
Dec 19 2007
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Filed
Dec 19 2007
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Issued
Aug 19 2008
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Expiry
Aug 19 2022
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Assg.orig
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Entity
unknown
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6
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10
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n/a
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The ornamental design for a twin lamp base, as shown and described.
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FIG. 1 is a top, front and left side perspective view of a twin lamp base showing my new design;
FIG. 2 is a bottom, front and left side perspective view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is front elevation view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken line showing of the environment is for illustrative purposes only and forms no part of the claimed design.
Zayas, Betty Jean
Patent |
Priority |
Assignee |
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D331912, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a